Hanging planter



FIG. 1 is a top, front perspective view showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a bottom plan view thereof.

The broken line showing of flowers is for illustrative purposes only, and forms no part of the claimed design. 

The ornamental design for a hanging planter, as shown and described. 